Positioning and clamping mechanism for wood board cutting

Abstract

The utility model relates to the technical field of board processing, and discloses a positioning and clamping mechanism for board cutting, which comprises a base, the top side of the base is fixedly connected with two shells, the interiors of the two shells are connected with sliding blocks through supporting assemblies, the front end of one sliding block is connected with the base through a lifting assembly, and the front end of the other sliding block is connected with the base through a clamping assembly. Two sliding blocks are fixedly connected to the top side of the base, second connectors are fixedly connected to the sides, close to each other, of the two sliding blocks, first connectors are connected to the ends, close to each other, of the two second connectors through clamping assemblies, chucks are fixedly connected to the ends, close to each other, of the two first connectors, the supporting assembly comprises a sliding rod located on the top side of the base, and the sliding blocks are slidably connected to the outer wall of the sliding rod. The outer wall of the sliding rod is sleeved with a spring, one end of the spring is fixedly connected to the sliding block, and the other end of the spring is fixedly connected to the top side of the base. According to the plate cutting device, the height of a clamped plate is adjusted, so that the plate can be better cut, and meanwhile, the chucks can be quickly replaced by opening the buckles.

Description

Technical Field

[0001] The utility model relates to the technical field of plate processing, in particular to a positioning clamping mechanism for cutting a wooden board. Background Art

[0002] Plates are flat rectangular building material boards made into standard sizes and are used in the construction industry as components of walls, ceilings or floors. They also refer to metal plates made by forging, rolling or casting. They are divided into thin plates, medium plates, thick plates and extra-thick plates. They are usually made into flat rectangular building material boards of standard sizes. Cutting equipment is needed to cut the plates during production and processing to ensure the processing quality of the plates.

[0003] After searching, a cutting, positioning and adjusting device for plate processing with announcement number CN219748200U includes a main body, and two symmetrically distributed clamping devices are fixedly connected to the top of the main body, and the clamping devices include a clamp, a clamping block, a bolt and a bearing; by installing the clamping device, when the worker needs to cut the plate, the plate is placed in the groove of the two clamps, and the bolts are manually tightened to clamp the plate through the clamping block, which solves the problem of the plate easily shifting and slipping during processing; in addition, the angle of the plate fixed in the clamp can be adjusted by rotating the turntable through the rotating shaft, which is convenient for workers to cut the plate from different angles and improves processing efficiency.

[0004] Based on the above patent, by installing a clamping device, when workers need to cut the board, they put the board into the grooves of the two clamps, and manually tighten the bolts to clamp the board through the clamping block, which solves the problem that the board is prone to deviation and slipping during processing; in addition, the angle of the board fixed in the clamp can be adjusted by rotating the turntable through the shaft, which is convenient for workers to cut the board from different angles and improves the processing efficiency. However, the clamped board sometimes needs to be adjusted in height as required to better cooperate with the cutting equipment to cut the board. The above equipment cannot adjust the height of the clamped board. In this regard, in response to this technical problem, the present application proposes a positioning clamping mechanism for cutting wooden boards. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a positioning clamping mechanism for cutting wooden boards. The height of the clamped board can be adjusted to facilitate better cutting of the board, and the clamp can be quickly replaced by opening the buckle.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a positioning and clamping mechanism for cutting wooden boards, comprising a base, two outer shells fixedly connected to the top side of the base, sliders connected to the inside of the two outer shells through support components, the front end of one of the sliders is connected to the base through a lifting component, the two sliders are fixedly connected to a connector 2 on one side thereof, the two connector 2s are connected to a connector 1 on one end thereof through a locking component, and the two connector 1s are fixedly connected to a clamp on one end thereof.

[0007] Furthermore, the support assembly includes a sliding rod located on the top side of the base, the sliding block is slidably connected to the outer wall of the sliding rod, and the outer wall of the sliding rod is sleeved with a spring.

[0008] Furthermore, one end of the spring is fixedly connected to the slider, and the other end of the spring is fixedly connected to the top side of the base.

[0009] Furthermore, the lifting assembly includes a threaded sleeve located on the top side of the base and a threaded rod threadedly connected to the front end of one of the sliders, and the threaded rod and the slider are meshedly connected.

[0010] Furthermore, the locking assembly includes two clips located on the outer wall of connector 2, the right sides of the two clips are connected by a locking assembly, and a plug block is fixedly connected to the side of connector 2 facing connector 1, and the plug block is arranged inside connector 1.

[0011] Furthermore, the locking assembly includes a clamping plate located on the right side of the upper buckle and a limiting shaft located on the right side of the lower buckle, and the bottom end of the clamping plate is arranged at the middle end of the limiting shaft.

[0012] Furthermore, a rotating wheel is fixedly connected to the top end of the threaded rod.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the slider is driven to move on the outer wall of the slider by rotating the threaded rod in cooperation with the spring, so as to adjust the height of the slider, thereby facilitating the height adjustment of the plate clamped by the chuck, facilitating better cutting of the plate with the cutting equipment, and improving the working efficiency of plate cutting.

[0015] 2. In the utility model, by opening the clamping plate and then removing the clamp and connector one from connector two, the clamp can be replaced as needed, which saves the work efficiency of clamp replacement and can better clamp the plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of a positioning and clamping mechanism for cutting a wooden board proposed by the utility model;

[0017] Figure 2 This is a buckle diagram of a positioning clamping mechanism for cutting a wooden board proposed by the utility model;

[0018] Figure 3 for Figure 2 A in the enlarged view;

[0019] Figure 4 The utility model is a schematic diagram of the outer shell structure of a positioning and clamping mechanism for cutting a wooden board.

[0020] Legend:

[0021] 1. Base; 2. Shell; 3. Slide rod; 4. Connector 1; 5. Threaded rod; 6. Buckle; 7. Insert block; 8. Limit shaft; 9. Clamp; 10. Clamp plate; 11. Spring; 12. Slider; 13. Connector 2; 14. Threaded sleeve. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Reference Figure 1-4 The utility model provides an embodiment: a positioning and clamping mechanism for cutting a wooden board, comprising a base 1 having two housings 2 fixedly connected to the top side thereof, the two housings 2 having sliders 12 connected thereto through a slide bar 3 and a spring 11, the front end of one of the sliders 12 being connected to the base 1 through a threaded rod 5, the two sliders 12 having a second connector 13 fixedly connected to one side thereof, the two connectors 13 having a second connector 4 connected to one side thereof through a buckle 6, and the two connectors 14 having a second connector 4 fixedly connected to one side thereof;

[0024] Specifically, first, the required building material plates are clamped by the two chucks 9, and then the threaded rod 5 is rotated to drive the slider 12 to move up and down inside the shell 2 under the cooperation between the slide rod 3 and the spring 11, so as to drive the clamped plates to rise and fall, so as to cooperate with the cutting equipment to cut the plates, and to improve the working efficiency of plate cutting. At the same time, when the chuck 9 needs to be replaced, the two buckles 6 can be opened to separate the connector 1 4 and the chuck 9 from the connector 2 13, so as to realize the quick replacement of the chuck 9, and then the plug block 7 can be inserted into the inside of the connector 1 4 to realize the quick replacement of the chuck 9 in cooperation with the two buckles 6, so as to improve the working efficiency of clamping and positioning the plates.

[0025] The slide bar 3 is located on the top side of the base 1, and the slide bar 12 is slidably connected to the outer wall of the slide bar 3. The outer wall of the slide bar 3 is sleeved with a spring 11, one end of the spring 11 is fixedly connected to the slide bar 12, and the other end of the spring 11 is fixedly connected to the top side of the base 1. The threaded sleeve 14 is located on the top side of the base 1 and the threaded rod 5 is threadedly connected to the front end of one of the slide bars 12. The threaded rod 5 and the slide bar 12 are meshed. There are two buckles 6 on the outer wall of the connector 13. The right sides of the two buckles 6 are connected by a locking assembly. The connector 13 is fixedly connected with an insert block 7 on the side facing the connector 1 4. The insert block 7 is arranged inside the connector 1 4. There is a card plate 10 on the right side of the upper card plate 6 and a limiting shaft 8 on the right side of the lower card plate 6. The bottom end of the card plate 10 is arranged in the middle end of the limiting shaft 8, and the top of the threaded rod 5 is fixedly connected with a rotating wheel;

[0026] Specifically, when the plate is clamped inside the chuck 9, the threaded rod 5 can be rotated inside the threaded sleeve 14 to drive the outer wall of the threaded rod 5 of the slider 12 to move, and then the slide bar 3 and the spring 11 can cooperate to drive the slider 12 to rise and fall inside the shell 2, so that the height of the plate can be adjusted as required, so as to improve the efficiency of cutting the welding material. At the same time, when the chuck 9 needs to be replaced, the two buckles 6 can be opened by disconnecting the clamping plate 10 and the limit shaft 8, so as to disconnect the connector 1 4 and the connector 2 13, so as to realize the quick replacement of the chuck 9.

[0027] Working principle: First, the required building material sheet is clamped by two chucks 9, and the threaded rod 5 is rotated inside the threaded sleeve 14 to drive the outer wall of the threaded rod 5 of the slider 12 to move, and then the slide bar 3 and the spring 11 cooperate to drive the slider 12 to rise and fall inside the shell 2, so as to drive the clamped sheet to rise and fall, so as to cooperate with the cutting equipment to cut the sheet and improve the working efficiency of sheet cutting. At the same time, when the chuck 9 needs to be replaced, the clamping plate 10 and the limit shaft 8 can be disconnected to open the two buckles 6 to separate the connector 1 4 and the chuck 9 from the connector 2 13, so as to realize the quick replacement of the chuck 9, and then the plug 7 is inserted into the inside of the connector 1 4 to cooperate with the two buckles 6 to realize the quick replacement of the chuck 9, so as to improve the working efficiency of clamping and positioning the sheet.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A positioning and clamping mechanism for cutting a wooden board, comprising a base (1), characterized in that: The top side of the base (1) is fixedly connected to two shells (2), the interiors of the two shells (2) are connected to sliders (12) via support components, the front end of one of the sliders (12) is connected to the base (1) via a lifting component, the adjacent sides of the two sliders (12) are fixedly connected to connector 2 (13), the adjacent ends of the two connectors 2 (13) are connected to connector 1 (4) via a locking component, and the adjacent ends of the two connectors 1 (4) are fixedly connected to a clamp (9).

2. A positioning and clamping mechanism for cutting a wooden board according to claim 1, characterized in that: The support assembly comprises a slide bar (3) located on the top side of the base (1), the slide block (12) is slidably connected to the outer wall of the slide bar (3), and the outer wall of the slide bar (3) is sleeved with a spring (11).

3. A positioning and clamping mechanism for cutting a wooden board according to claim 2, characterized in that: One end of the spring (11) is fixedly connected to the slider (12), and the other end of the spring (11) is fixedly connected to the top side of the base (1).

4. The positioning and clamping mechanism for cutting a wooden board according to claim 1, characterized in that: The lifting assembly comprises a threaded sleeve (14) located on the top side of the base (1) and a threaded rod (5) threadedly connected to the front end of one of the sliders (12); the threaded rod (5) and the slider (12) are meshedly connected.

5. The positioning and clamping mechanism for cutting a wooden board according to claim 1, characterized in that: The locking assembly comprises two buckles (6) located on the outer wall of the second connector (13), the right sides of the two buckles (6) are connected via a locking assembly, and a plug block (7) is fixedly connected to the side of the second connector (13) facing the first connector (4), and the plug block (7) is arranged inside the first connector (4).

6. A positioning and clamping mechanism for cutting a wooden board according to claim 5, characterized in that: The locking assembly comprises a clamping plate (10) located on the right side of the upper buckle (6) and a limiting shaft (8) located on the right side of the lower buckle (6), and the bottom end of the clamping plate (10) is arranged at the middle end of the limiting shaft (8).

7. A positioning and clamping mechanism for cutting a wooden board according to claim 4, characterized in that: The top end of the threaded rod (5) is fixedly connected with a rotating wheel.

Images